Abstract: In their operation, LAPAN-A2/ORARI and LAPAN-A3/IPB satellites use SGP4 propagator to predict their position and velocity vectors. The SGP4 propagator needs mean orbital elements which are ...
Abstract: Analysis of large-scale GPS data enables the summarization and structuring of human mobility characteristics, providing insights into residents’ behavior patterns. However, existing methods ...
As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...